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公开(公告)号：US4065758A
公开(公告)日：1977-12-27
申请号：US538218
申请日：1975-01-02
Applicant: Daniel Barbier , Jean-Michel Ittel , Robert Poujois
Inventor： Daniel Barbier , Jean-Michel Ittel , Robert Poujois
Abstract: A physical quantity such as temperature, infrared radiation or smoke is detected by means of a conversion device for emitting an alarm signal whose amplitude is representative of the intensity of the physical quantity. The detector comprises a unit for measuring relative variations of the signal in time, for comparing them with a preset threshold level and for actuating the alarm when they exceed the threshold level.
Abstract translation: 物理量例如温度，红外线辐射或烟雾通过转换装置来检测，该转换装置用于发出其幅度表示物理量的强度的报警信号。 检测器包括用于在时间上测量信号的相对变化的单元，用于将它们与预设的阈值水平进行比较，并且当它们超过阈值水平时启动报警。
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公开(公告)号：US4054864A
公开(公告)日：1977-10-18
申请号：US613375
申请日：1975-09-15
Applicant: Luc Audaire , Joseph Borel , Vincent Le Goascoz , Robert Poujois
Inventor： Luc Audaire , Joseph Borel , Vincent Le Goascoz , Robert Poujois
CPC classification number: G06G7/163 , G06G7/1907 , G11C27/005
Abstract: In a method and a device for storing analog signals in integrated circuit elements, the memory elements are constituted by field-effect transistors having a number of layers of different dielectrics between the gate and the doped semiconductor substrate of the transistor. After discrete sampling of the analog signal has been performed at N points, the N amplitudes corresponding to the N points are stored in N transistors in the form of a threshold voltage.
Abstract translation: 在用于在集成电路元件中存储模拟信号的方法和装置中，存储元件由在晶体管的栅极和掺杂半导体衬底之间具有不同电介质层数的场效应晶体管构成。 在N点进行模拟信号的离散采样之后，对应于N点的N个振幅以阈值电压的形式存储在N个晶体管中。
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公开(公告)号：US4031380A
公开(公告)日：1977-06-21
申请号：US613373
申请日：1975-09-15
Applicant: Luc Audaire , Joseph Borel , Vincent Le Goascoz , Robert Poujois
Inventor： Luc Audaire , Joseph Borel , Vincent Le Goascoz , Robert Poujois
CPC classification number: G11C27/005 , G06G7/163 , G06G7/1907
Abstract: In a method and a device for storing analog signals in integrated circuit elements, the memory elements are constituted by field-effect transistors having a number of layers of different dielectrics between the gate and the doped semiconductor substrate of the transistor. After discrete sampling of the analog signal has been performed at N points, the N amplitudes corresponding to the N points are stored in N transistors in the form of a threshold voltage.
Abstract translation: 在用于在集成电路元件中存储模拟信号的方法和装置中，存储元件由在晶体管的栅极和掺杂半导体衬底之间具有不同电介质层数的场效应晶体管构成。 在N点进行模拟信号的离散采样之后，对应于N点的N个振幅以阈值电压的形式存储在N个晶体管中。
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4.发明授权
公开(公告)号：US3956624A
公开(公告)日：1976-05-11
申请号：US464879
申请日：1974-04-29
Applicant: Luc Audaire , Joseph Borel , Vincent LE Goascoz , Robert Poujois
Inventor： Luc Audaire , Joseph Borel , Vincent LE Goascoz , Robert Poujois
CPC classification number: G06G7/163 , G06G7/1907 , G11C27/005
Abstract: In a method and a device for multiplying analog signals in integrated circuit elements, the memory elements are constituted by field-effect transistors having a number of layers of different dielectrics between the gate and the doped semiconductor substrate of the transistor. After discrete sampling of the analog signal has been performed at N points, the N amplitudes corresponding to the N points are stored in N transistors in the form of a threshold voltage. A multiplication of two corresponding terms is performed by recording the signal which is proportional to one sample of a function in the memory of the multiple dielectric layer type and by applying a given voltage to the gate of the transistor so as to generate a signal which is a linear function of the threshold voltage which is in turn a linear function of the writing signal at the input of a multiplier circuit. There is also applied to the multiplier circuit a signal which is a linear function, a sample of another function which is to be multiplied term by term with the first function.
Abstract translation: 在用于将集成电路元件中的模拟信号相乘的方法和装置中，存储元件由在晶体管的栅极和掺杂半导体衬底之间具有不同电介质层数的场效应晶体管构成。 在N点进行模拟信号的离散采样之后，对应于N点的N个振幅以阈值电压的形式存储在N个晶体管中。 通过在多介质层类型的存储器中记录与功能的一个采样成比例的信号并通过将给定的电压施加到晶体管的栅极来执行两个对应项的乘法，以产生信号 阈值电压的线性函数，其是乘法器电路的输入处的写入信号的线性函数。 还对乘法电路应用作为线性函数的信号，将与第一功能项相乘的另一函数的样本。
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公开(公告)号：US4215278A
公开(公告)日：1980-07-29
申请号：US924109
申请日：1978-07-12
Applicant: Daniel Barbier , Jean C. Lancre , Bernard Lauwick , Robert Poujois
Inventor： Daniel Barbier , Jean C. Lancre , Bernard Lauwick , Robert Poujois
CPC classification number: G08B23/00 , Y10T307/766
Abstract: The detector comprises a transducer designed to convert to an electrical signal a physical quantity which is representative of an abnormal phenomenon. The output of the transducer is connected to one input of a comparator whose output is connected to a delay circuit. The output of the delay circuit controls a signal generator, the output of which is connected to the other input of the comparator, the signal delivered by the comparator being representative of the time-dependent variations of the signal delivered by the transducer.
Abstract translation: 检测器包括被设计成将电信号转换成代表异常现象的物理量的换能器。 传感器的输出连接到输出连接到延迟电路的比较器的一个输入端。 延迟电路的输出控制信号发生器，其输出端连接到比较器的另一输入端，由比较器输出的信号代表由换能器传递的信号的随时间变化。
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Patent Agency Ranking6.发明授权Method and a device for eliminating the residual error voltage of an amplifier 失效用于消除放大器的残留误差电压的方法和装置
公开(公告)号：US4048574A
公开(公告)日：1977-09-13
申请号：US699975
申请日：1976-06-25
Applicant: Daniel Barbier , Jean-Michel Ittel , Robert Poujois
Inventor： Daniel Barbier , Jean-Michel Ittel , Robert Poujois
CPC classification number: H03F3/45968 , H03F3/38 , H03F2200/81
Abstract: The connections between the two inputs of an amplifier and the two outputs of a signal source as well as between the outputs of the amplifier and the inputs of a downstream output element into which the amplifier delivers a signal are inverted periodically and simultaneously and integration is carried out between the outputs of the amplifier and the inputs of the output element. In addition, the inputs of the amplifier are short-circuited periodically, the frequencies of inversion and of short-circuiting being multiples of each other.
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公开(公告)号：US3982196A
公开(公告)日：1976-09-21
申请号：US553996
申请日：1975-02-28
Applicant: Robert Poujois
Inventor： Robert Poujois
Abstract: A differential voltage amplifier having high gain and a wide bandwidth essentially comprises an unstable circuit having one position of unstable equilibrium and two distinct positions of equilibrium which can be maintained for a given period of time, an input stage for applying signals to the input of said unstable circuit for a given period of time, means for returning the unstable circuit to its position of unstable equilibrium, means for calibrating the output of the unstable circuit at the voltage +V.sub.m or at the voltage -V.sub.m according to the position of unstable equilibrium, means for integrating the calibrated signal which appears at the output of the bistable circuit for a given period of time and a clock for the synchronization of the entire circuit.
Abstract translation: 具有高增益和宽带宽的差分电压放大器基本上包括具有不稳定平衡的一个位置和可以保持给定时间段的两个不同平衡位置的不稳定电路，用于将信号施加到所述输入的输入级 不稳定电路在给定时间段内，将不稳定电路返回到不稳定平衡位置的装置，用于根据不稳定平衡的位置校准不稳定电路的输出电压+ Vm或电压-Vm的装置， 用于将出现在双稳态电路的输出处的校准信号整定给定时间的装置和用于整个电路的同步的时钟。
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8.发明授权
公开(公告)号：US3968447A
公开(公告)日：1976-07-06
申请号：US424202
申请日：1973-12-13
Applicant: Bernard Baylac , Robert Poujois , Jacques Ripert
Inventor： Bernard Baylac , Robert Poujois , Jacques Ripert
IPC: H04B1/26 , H03D3/04 , H03J3/18 , H03J7/08 , H03J7/26 , H03K7/06 , H04B1/16 , H03K1/16 , H03K3/72
Abstract: The amplitude of an electrical signal is converted into a current of proportional intensity which is integrated and an integration voltage appears at the terminals of the integrating circuit. There is produced a signal which initiates stopping of the current integration and a signal which initiates the start of a following integration at the instant when the integration voltage attains a threshold value V.sub.O. Stopping of the integration occurs after a time-delay .theta., when the integration voltage has overstepped the threshold value V.sub.O and attained a maximum value V'.sub.O. The threshold value V.sub.O is adjusted so as to control the maximum value V'.sub.O in dependence on a reference voltage V".sub.O which is higher than V.sub.O. The frequency of integrations is measured, with the result that the conversion frequency is thus determined.
Abstract translation: 电信号的振幅被转换成积分的比例强度的电流，并且积分电压出现在积分电路的端子处。 在积分电压达到阈值VO的瞬间，产生开始停止电流积分的信号和启动后续积分开始的信号。 当积分电压超过阈值VO并达到最大值V'O时，在时间延迟θ之后发生积分的停止。 调整阈值VO，以便根据高于VO的参考电压V''O来控制最大值V'O。 测量积分频率，从而确定转换频率。
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9.发明授权Apparatus for the detection of non-focusable radiation formed by joining a plurality of image displays or shooting matrixes in a side by side arrangement 失效用于检测通过并排布置连接多个图像显示器或拍摄矩阵而形成的不可聚焦辐射的装置
公开(公告)号：US5274224A
公开(公告)日：1993-12-28
申请号：US917454
申请日：1992-07-21
Applicant: Robert Poujois
Inventor： Robert Poujois
CPC classification number: H04N3/1593
Abstract: The invention relates to an image display or shooting apparatus, in which several matrixes are joined edge to edge in accordance with the same plane, so as to form a large apparatus. The addressing circuits of the rows and columns of said matrixes are subdivided into addressing subcircuits and located in areas which are naturally inactive, or which are made deliberately inactive, i.e. areas having no active elements. In the case of shooting or photographing, in order to make the areas inactive, the active elements of certain pixels are destroyed in order to install in their place the addressing subcircuits, the information normally contained in the destroyed pixels being replaced by a reconstitution information obtained by averaging the information of adjacent intact pixels. The invention more particularly applies to the retinas of cameras used for the detection of non-focusable radiation and which are more particularly employed in radiology and nuclear imaging.
Abstract translation: 本发明涉及一种图像显示或拍摄装置，其中根据同一平面将几个矩阵连接成边缘到边缘，以形成大的装置。 所述矩阵的行和列的寻址电路被细分为寻址子电路并且位于自然无效或被故意无效的区域中，即没有有源元件的区域。 在拍摄或拍摄的情况下，为了使区域不活动，某些像素的有源元件被破坏以便在其位置安装寻址子电路，通常包含在被破坏的像素中的信息被获得的重构信息所取代 通过平均相邻完整像素的信息。 本发明更具体地应用于用于检测不可聚焦辐射的相机的视网膜，并且更特别地用于放射学和核成像。
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10.发明授权Addressing circuit for a matrix display incorporating shift registers formed from static memories and addressing process using such a circuit 失效用于矩阵显示的寻址电路，其包括由静态存储器形成的移位寄存器和使用这种电路的寻址过程
公开(公告)号：US4677594A
公开(公告)日：1987-06-30
申请号：US696329
申请日：1985-01-30
Applicant: Sylvette Bisotto , Jean-Philippe Blanc , Bernard Bodin , Robert Poujois
Inventor： Sylvette Bisotto , Jean-Philippe Blanc , Bernard Bodin , Robert Poujois
CPC classification number: G09G3/3688 , G09G3/3674 , G09G3/3681 , G11C19/188 , G09G3/2011
Abstract: Addressing circuit for a matrix display having shift registers formed by static memories and process for addressing with such a circuit.For a display with p columns, the circuit comprises p register points formed by static memories (M.sub.i), a first series of switches (C.sub.1) placed in front of the register points M.sub.k-1, k being an even number between 1 and p, a second series of switches (C.sub.2) placed in front of the register points M.sub.k and a transfer clock (13) producing a first signal (.phi..sub.1) controlling the first series of switches, in order to ensure the loading of a "1" signal into the register point (M.sub.1) and the transfer of the content of register point M.sub.k to register point M.sub.k+1, and a second signal (.phi..sub.2) controlling the second series of switches for ensuring the transfer of the content of register point M.sub.k-1 to register point M.sub.k.
Abstract translation: 具有由静态存储器形成的移位寄存器的矩阵显示器的寻址电路以及用这种电路寻址的处理。 对于具有p列的显示器，电路包括由静态存储器（Mi）形成的p个寄存器点，位于寄存器点Mk-1前面的第一个开关系列（C1），k是1和p之间的偶数， 放置在寄存器点Mk前面的第二系列开关（C2）和产生控制第一系列开关的第一信号（phi 1）的传输时钟（13），以便确保加载“1”信号 进入寄存器点（M1）并将寄存器点Mk的内容传送到寄存器点Mk + 1，以及控制第二系列开关的第二信号（phi 2），以确保寄存器点Mk- 1到注册点Mk。
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